package model.interfaces;


public abstract class Node {

	private CompositeNode father;

	public Node() {
		this.father = null;
	}
	
	public abstract boolean hasChildren();
	
	public abstract boolean verify();
	
	public CompositeNode getFather() {
		return father;
	}

	public void setFather(CompositeNode father) {
		this.father = father;
	}
}
